3 years ago

A pair of vertical angles has measures (2y + 5) and (4y) What is the value of y?

Mathematics

1 answer:

iogann1982 [59]3 years ago

8 0

Answer:

Vertical angles are angles that are opposite each other when two lines intersect each other. And they are always equal.

==> 2y +5 = 4y

==> 4y - 2y = 5

==> 2y = 5

==> $y = \frac{5}{2}$

Option D

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